[Bug bootstrap/54209] New: [4.8 Regression] Failed to build gcc for Android/x86

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54209

             Bug #: 54209
           Summary: [4.8 Regression] Failed to build gcc for Android/x86
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com
                CC: areg.melikadamyan@gmail.com, chaoyingfu@gcc.gnu.org


Revision 190242 failed to build for i686-pc-linux-android. I got

/export/gnu/import/git/gcc/libgcc/unwind-dw2-fde-dip.c:75:18: fatal error:
link.h: No such file or directory
 #include <link.h>

It is caused by revision 186788:

http://gcc.gnu.org/ml/gcc-cvs/2012-04/msg00740.html

due to

#if defined(USE_PT_GNU_EH_FRAME)

#include <link.h>

but Bionic/x86 doesn't have link.h.